WO2002031029A3 - Vinylidene chloride film having reduced protein adhesion - Google Patents

Vinylidene chloride film having reduced protein adhesion Download PDF

Info

Publication number
WO2002031029A3
WO2002031029A3 PCT/US2001/032125 US0132125W WO0231029A3 WO 2002031029 A3 WO2002031029 A3 WO 2002031029A3 US 0132125 W US0132125 W US 0132125W WO 0231029 A3 WO0231029 A3 WO 0231029A3
Authority
WO
WIPO (PCT)
Prior art keywords
vinylidene chloride
chloride film
film layer
reduced protein
protein adhesion
Prior art date
Application number
PCT/US2001/032125
Other languages
French (fr)
Other versions
WO2002031029A2 (en
Inventor
Solomon Bekele
Original Assignee
Cryovac Inc
Solomon Bekele
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cryovac Inc, Solomon Bekele filed Critical Cryovac Inc
Priority to AU2001296845A priority Critical patent/AU2001296845A1/en
Publication of WO2002031029A2 publication Critical patent/WO2002031029A2/en
Publication of WO2002031029A3 publication Critical patent/WO2002031029A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3415—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in hot water, e.g. boil pouches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3402—Cooking or heating method specially adapted to the contents of the package characterised by the type of product to be heated or cooked
    • B65D2581/3416—Cooking meat products, e.g. hot-dogs, hamburgers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/08—Homopolymers or copolymers of vinylidene chloride

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

A thermoplastic film having at least one external film layer that includes vinylidene chloride polymer. The external film layer also includes an amount of non-polar polymer effective to reduce the adherence to the external film layer of a cooked protein-containing food that is cooked while contacting the external film layer. The film is useful for cook-in and retort packaging of protein-containing food.
PCT/US2001/032125 2000-10-12 2001-10-12 Vinylidene chloride film having reduced protein adhesion WO2002031029A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001296845A AU2001296845A1 (en) 2000-10-12 2001-10-12 Vinylidene chloride film having reduced protein adhesion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/689,940 2000-10-12
US09/689,940 US6713105B1 (en) 2000-10-12 2000-10-12 Vinylidene chloride film having reduced protein adhesion

Publications (2)

Publication Number Publication Date
WO2002031029A2 WO2002031029A2 (en) 2002-04-18
WO2002031029A3 true WO2002031029A3 (en) 2002-06-20

Family

ID=24770462

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/032125 WO2002031029A2 (en) 2000-10-12 2001-10-12 Vinylidene chloride film having reduced protein adhesion

Country Status (3)

Country Link
US (1) US6713105B1 (en)
AU (1) AU2001296845A1 (en)
WO (1) WO2002031029A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040121054A1 (en) * 2002-12-20 2004-06-24 Berrier Arthur L. Method of preparing food
CN100506398C (en) * 2003-07-30 2009-07-01 海南赛诺实业有限公司 Production method of thermal contracted coated film
EP1735154B1 (en) * 2004-04-08 2017-05-17 Dow Global Technologies LLC Multicomponent structures having improved adhesion between components
JP2008516067A (en) 2004-10-12 2008-05-15 ダウ グローバル テクノロジーズ インコーポレイティド Plasticizers in alkyl acrylate vinylidene chloride polymers
US20060222797A1 (en) * 2005-03-29 2006-10-05 Cryovac, Inc. Polyvinylidene chloride layered silicate nanocomposite and film made therefrom
US20070292567A1 (en) * 2005-12-30 2007-12-20 Lithotype Company, Inc. E-beam cured packaging structure, packages, and methods of making
CN101528788B (en) * 2006-10-25 2012-09-26 陶氏环球技术有限责任公司 Vinylidene chloride copolymer and preparation method thereof for displaying improvements in bubble stability
US9828475B2 (en) 2009-11-20 2017-11-28 Dow Global Technologies Llc Printable monolayer polyvinylidene chloride structures
FR2957351B1 (en) * 2010-03-10 2013-06-28 Solvay COPOLYMER COMPOSITION OF VINYLIDENE CHLORIDE
EP2704905B1 (en) * 2011-05-04 2018-12-26 Uniseal Solutions Inc. Improved polymeric composition for cement based substructures
CN103059195B (en) * 2012-12-26 2015-04-22 海南必凯水性涂料有限公司 Polyvinyl dichloride (PVDC) latex special for kraft paper used for food packaging and preparation method thereof and application thereof
JP6285212B2 (en) * 2014-03-03 2018-02-28 株式会社クレハ Filled package with easy opening and retort resistance
US20180228189A1 (en) 2017-02-14 2018-08-16 Kraft Foods Group Brands Llc Process for maintaining freshness of vegetable pieces

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029316A1 (en) * 1979-11-09 1981-05-27 Kureha Kagaku Kogyo Kabushiki Kaisha Vinylidene chloride copolymer resin composition, packaging film prepared therefrom and food packages using the film
WO1982001886A1 (en) * 1980-12-03 1982-06-10 Dow Chemical Co Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom
EP0235664A1 (en) * 1986-02-27 1987-09-09 The Dow Chemical Company Blends of vinylidene chloride copolymers and olefin copolymers and films produced therefrom
EP0435787A2 (en) * 1989-12-28 1991-07-03 American National Can Company Blended films, structures therefrom, and methods of making and using them
JPH04267771A (en) * 1991-02-19 1992-09-24 Asahi Chem Ind Co Ltd Packing of dressed meat
WO1999023158A1 (en) * 1997-10-30 1999-05-14 The Dow Chemical Company Extrudable vinylidene chloride polymer compositions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953557A (en) 1971-03-30 1976-04-27 W. R. Grace & Co. Polymer film with narrow molecular weight distribution and saran and laminates thereof
US4102974A (en) * 1977-04-26 1978-07-25 The Continental Group, Inc. Polyolefin containers having improved gas barrier properties
US4438176A (en) 1978-12-18 1984-03-20 Mobil Oil Corporation Thermoplastic coated films with anti-static properties
US4755402A (en) 1987-03-03 1988-07-05 W. R. Grace & Co., Cryovac Div. Thermoplastic multi-layer barrier packaging film and bags made therefrom
US5084352A (en) 1989-11-15 1992-01-28 The Standard Oil Company Multilayered barrier structures for packaging
US5202188A (en) 1991-08-23 1993-04-13 W. R. Grace & Co.-Conn. Vinylidene chloride film
NZ244002A (en) 1991-08-23 1996-03-26 Grace W R & Co Extrudable composition containing plasticiser, acrylate/styrene polymer and vinylidene chloride copolymer; multilayer polymeric films
CA2104625A1 (en) 1992-12-17 1994-06-18 Cryovac, Inc. Extrudable vinylidene chloride polymeric film
US5679465A (en) 1995-10-03 1997-10-21 W. R. Grace & Co.-Conn. Vinylidene chloride composition and film with high thermal stability
US6045924A (en) 1996-06-19 2000-04-04 Cryovac, Inc. Film from a vinylidene chloride copolymer containing blend

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029316A1 (en) * 1979-11-09 1981-05-27 Kureha Kagaku Kogyo Kabushiki Kaisha Vinylidene chloride copolymer resin composition, packaging film prepared therefrom and food packages using the film
WO1982001886A1 (en) * 1980-12-03 1982-06-10 Dow Chemical Co Extrusion-grade vinylidene chloride copolymer compositions and films prepared therefrom
EP0235664A1 (en) * 1986-02-27 1987-09-09 The Dow Chemical Company Blends of vinylidene chloride copolymers and olefin copolymers and films produced therefrom
EP0435787A2 (en) * 1989-12-28 1991-07-03 American National Can Company Blended films, structures therefrom, and methods of making and using them
JPH04267771A (en) * 1991-02-19 1992-09-24 Asahi Chem Ind Co Ltd Packing of dressed meat
WO1999023158A1 (en) * 1997-10-30 1999-05-14 The Dow Chemical Company Extrudable vinylidene chloride polymer compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 056 (M - 1362) 4 February 1993 (1993-02-04) *

Also Published As

Publication number Publication date
AU2001296845A1 (en) 2002-04-22
WO2002031029A2 (en) 2002-04-18
US6713105B1 (en) 2004-03-30

Similar Documents

Publication Publication Date Title
WO2002031029A3 (en) Vinylidene chloride film having reduced protein adhesion
CA2188163A1 (en) Film having anhydride functionality in outer layer
AU2843897A (en) A multilayer plastic film, useful for packaging a cook-in foodstuff
WO1997004959A3 (en) Film, backseamed casings therefrom, and packaged product using same
NZ321050A (en) Backseamed casing and packaged product incorporating same
WO2003026892A8 (en) Multi-layer polymeric film for packaging ovenable meals
CA2356666A1 (en) Resealable plastic packaging container with hook and loop closure
CA2259039A1 (en) Package having cooked food product packaged in film having food adhesion layer containing high vicat softening point olefin/acrylic acid copolymer
EA200100555A1 (en) PACKING PRODUCT, INTENDED, IN PARTICULAR, FOR PRODUCTS OF THE TEST, READY AND FROZEN
BRPI0311957A2 (en) multilayer flat or tubular food film or wrapper
AU4779299A (en) Multilayered, coextruded, heat-stable deep-drawing foil for packaging
ATE367322T1 (en) RESEALABLE PACKAGING
AU5028999A (en) Multilayered, symmetrical, non-curling coextruded deep-drawn foil
HU9200765D0 (en) Easily peelable cystiform material for the packing of food products
AU2003213745A1 (en) Lamination for specialty meat packaging
DE50302904D1 (en) FOIL WITH A GAS BARRIER LAYER
EP0173525A3 (en) Food packaging tray
ES2169035T3 (en) COOKING RESISTANT SHEET WITH PERFECTED CLOSURE RESISTANCE.
AU5477801A (en) Biaxiallly oriented polyolefins with a reduced blocking tendency with respect tocold sealing products
CA2241313A1 (en) Patch bag having one continuous patch
DK1083043T3 (en) Food packaging materials
DE50202102D1 (en) fastener strips
CA2233948A1 (en) Backseamed casing and packaged product incorporating same
AU8177091A (en) A package container provided with a strip-type opening arrangement
DE59706918D1 (en) ENVIRONMENTALLY FRIENDLY PACKING MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP